Ankara vows to fight IS after wedding bombing

Police are seeking to identify child bomber; Death toll rises to 54

Turkish Foreign Minister Mevlut Cavusoglu said on Monday that his country is determined to fight Islamic State group extremists both inside Turkey and in Syria, after a youth blew himself up at a Kurdish wedding party, killing at least 54 people, many of them children.

Cavusoglu said Turkey would provide every kind of support that may be necessary to "cleanse" Turkey's border with Syria of the extremists.